52143716441 has 8 divisors (see below), whose sum is σ = 52730625024. Its totient is φ = 51560078080.

The previous prime is 52143716419. The next prime is 52143716459. The reversal of 52143716441 is 14461734125.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52143716441 - 2²² = 52139522137 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52143716395 and 52143716404.

It is not an unprimeable number, because it can be changed into a prime (52143716491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 785480 + ... + 849273.

It is an arithmetic number, because the mean of its divisors is an integer number (6591328128).

Almost surely, 2^52143716441 is an apocalyptic number.

It is an amenable number.

52143716441 is a deficient number, since it is larger than the sum of its proper divisors (586908583).

52143716441 is a wasteful number, since it uses less digits than its factorization.

52143716441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1635111.

The product of its digits is 80640, while the sum is 38.

The spelling of 52143716441 in words is "fifty-two billion, one hundred forty-three million, seven hundred sixteen thousand, four hundred forty-one".